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math.OC2025
Exact Two-Step Benders Decomposition for the Time Window Assignment Traveling Salesperson Problem
Sifa Celik, Layla Martin, Albert H. Schrotenboer +1
Next-day delivery logistics services are redefining the industry by increasingly focusing on customer service. A challenge each logistics service provider faces is to jointly optim…
math.OC2025
Optimal taxes and subsidies to incentivize modal shift for inner-city freight transport
Krissada Tundulyasaree, Layla Martin, Rolf N. van Lieshout +1
With increasing freight demands for inner-city transport, shifting freight from road to scheduled line services such as buses, metros, trams, and barges is a sustainable solution.…
math.OC2024
Multi-period railway line planning for integrated passenger-freight transportation
Wanru Chen, Rolf N. van Lieshout, Dezhi Zhang +1
This paper addresses a multi-period line planning problem in an integrated passenger-freight railway system, aiming to maximize profit while serving passengers and freight using a…